SUSE: 2019:0333-1 Moderate: php7 Denial Of Service and Buffer Overflow
suse
February 12, 2019
An update that fixes three vulnerabilities is now available
Summary
This update for php7 fixes the following issues: Security issue fixed: - CVE-2019-6977: Fixed a heap-based buffer overflow the GD Graphics Library used in the imagecolormatch function (bsc#1123354). - CVE-2019-6978: Fixed a double free in the gdImage*Ptr() functions (bsc#1123522). - CVE-2018-19935: Fixed a Denial of Service in php_imap.c which could be triggered via an empty string in the message argument to imap_mail (bsc#1118832). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 12-SP4: zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-333=1 - SUSE Linux Enterprise Software Development Kit 12-SP3:
Topics Covered
References
#1118832 #1123354 #1123522
Cross- CVE-2018-19935 CVE-2019-6977 CVE-2019-6978
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Module for Web Scripting 12
https://www.suse.com/security/cve/CVE-2018-19935.html
https://www.suse.com/security/cve/CVE-2019-6977.html
https://www.suse.com/security/cve/CVE-2019-6978.html
https://bugzilla.suse.com/1118832
https://bugzilla.suse.com/1123354
https://bugzilla.suse.com/1123522
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Announcement ID: SUSE-SU-2019:0333-1
Rating: moderate
Topics Covered
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